Beginner exercise
Frog Sit-Up


Also called Frog Crunch
Technique
How to perform Frog Sit-Up
- Lie on your back with your knees bent outward and the soles of your feet together.
- Place your feet at a comfortable distance from your hips without forcing the knees toward the floor.
- Cross your arms over your chest, with each hand resting near the opposite shoulder.
- Curl your upper torso toward your pelvis while keeping your lower back in contact with the floor.
- Pause briefly with your upper back lifted; do not continue into a full seated position.
- Lower your upper back to the floor under control and repeat.
Programming relevance
Muscles involved
Primary targets: Rectus Abdominis.
MuscleScoreRole
Calisthenics graph
Progression relationships
These relationships describe graph position, not personal readiness.